CVE-2026-95660

MediumCVSS 6.3

Published: 22/09/2026(UTC)Updated: 22/09/2026(UTC)Translated: 23/09/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

High risk

1.67%

76th percentile - higher than 76% of all known CVEs

Summary

Risk Assessment

OS command injection can allow an attacker to execute arbitrary commands in the application context. The risk is high because the exploit is publicly available and the attack can be launched remotely.

Recommendation

Immediately upgrade Moonshot AI Kimi Code to version 0.31.1 or later.

Other vulnerabilities in Moonshot AI Kimi Code

CVE-2026-17534Medium
Kimi Code (@moonshot-ai/kimi-code) before 0.27.0 implements FetchURL SSRF hardening as a static hostname and IP-literal denylist in assertSafeFetchTarget, without resolving DNS or re-validating hosts after HTTP redirects. An attacker who can influence a FetchURL call (for example via prompt injection) can supply a crafted public hostname that resolves to loopback or another internal address, or a public URL that redirects to such a target, and thereby reach internal network services that the denylist was intended to block. FetchURL is included in the default auto-approve tool set, so the call does not require interactive user confirmation in manual mode.

Original NVD description (English source)

A security flaw has been discovered in Moonshot AI Kimi Code up to 0.31.0. The affected element is an unknown function of the file agent-core-v2/src/agent/mcp/config-loader.ts of the component MCP Configuration Loader. The manipulation results in os command injection. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks. Upgrading to version 0.31.1 is sufficient to fix this issue. It is recommended to upgrade the affected component. Beyond the trust prompt, the fix resolves fd/stty binaries to absolute paths specifically "so untrusted workspaces cannot plant bare-name executables before confirmation," fixing a secondary $PATH path-planting vector alongside the primary untrusted-.mcp.json auto-spawn.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS